import type { ActionDecision, AuditLogEntry, CanaryConfig, DynamicFinding, EnforcementMode, PolicyResolution } from "./types";
type ActionDecisionContext = {
    requestId: string;
    requestUrl: string;
    tenantId?: string;
};
type RoutePinningConfig = {
    enforcedRoutes?: readonly string[];
};
type CircuitBreakerConfig = {
    mode?: "disabled" | "fail-open";
};
/**
 * Applies rollout policy controls to a policy resolution.
 */
export declare class ActionDecisionEngine {
    private readonly mode;
    private readonly canary;
    private readonly routePinning;
    private readonly circuitBreaker;
    private failOpenTriggered;
    constructor(mode?: EnforcementMode, canary?: CanaryConfig, routePinning?: RoutePinningConfig, circuitBreaker?: CircuitBreakerConfig);
    setFailOpenTriggered(value: boolean): void;
    decide(resolution: PolicyResolution, context: ActionDecisionContext): ActionDecision;
    private isCanaryRequest;
}
export declare function buildAuditEntry(finding: DynamicFinding, decision: ActionDecision, environment: string): AuditLogEntry;
export {};